2 # Instance of PCD Library using PCD Protocol.
4 # There are two PCD protocols as follows:
6 # It is EDKII implementation which support Dynamic/DynamicEx Pcds.
8 # It is defined by PI specification 1.2, Vol 3 which only support dynamicEx
11 # For dynamicEx type PCD, it is compatible between PCD_PROTOCOL and EFI_PCD_PROTOCOL.
13 # This library instance uses the PCD_PROTOCOL to handle dynamic PCD request and use
14 # EFI_PCD_PROTOCOL to handle dynamicEx type PCD.
16 # Note: A driver of type DXE_RUNTIME_DRIVER and DXE_SMM_DRIVER can only use this DxePcdLib
17 # in their initialization without any issues to access Dynamic and DynamicEx PCD. They can't
18 # access Dynamic and DynamicEx PCD in the implementation of runtime services and SMI handlers.
19 # Because EFI_PCD_PROTOCOL is DXE protocol that is not aviable in OS runtime phase.
21 # Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
23 # This program and the accompanying materials
24 # are licensed and made available under the terms and conditions of the BSD License
25 # which accompanies this distribution. The full text of the license may be found at
26 # http://opensource.org/licenses/bsd-license.php.
27 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
28 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
34 INF_VERSION = 0x00010005
36 MODULE_UNI_FILE = DxePcdLib.uni
37 FILE_GUID = af97eb89-4cc6-45f8-a514-ca025b346480
38 MODULE_TYPE = DXE_DRIVER
40 LIBRARY_CLASS = PcdLib|DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER SMM_CORE UEFI_APPLICATION UEFI_DRIVER
43 # VALID_ARCHITECTURES = IA32 X64 IPF EBC
56 UefiBootServicesTableLib
61 gPcdProtocolGuid ## SOMETIMES_CONSUMES
62 gEfiPcdProtocolGuid ## CONSUMES
63 gGetPcdInfoProtocolGuid ## SOMETIMES_CONSUMES
64 gEfiGetPcdInfoProtocolGuid ## SOMETIMES_CONSUMES
66 [Depex.common.DXE_DRIVER, Depex.common.DXE_RUNTIME_DRIVER, Depex.common.DXE_SAL_DRIVER, Depex.common.DXE_SMM_DRIVER]